🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.4 AU - 0.62 AU

Year: 139 Days

Day: 45.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.48 AU - 0.68 AU

Year: 168 Days

Day: 18.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.61 AU - 0.93 AU

Year: 257 Days

Day: 29.1 Hours

Environment

Temp: 94 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,197,087 km

• M1: 274,063 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.6 AU - 1.86 AU

Year: 866 Days

Day: 16.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,197,087 km

• M1: 145,858 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.64 AU - 1.86 AU

Year: 882 Days

Day: 26.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 161.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,197,087 km

• M1: 575,802 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.53 AU - 3.19 AU

Year: 1842 Days

Day: 20.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,197,087 km

• M1: 268,827 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.7

Radius: 14.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.69 AU - 7.79 AU

Year: 8200 Days

Day: 11.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,197,087 km

• M1: 191,036 km (0.104 R)
• M2: 320,139 km (0.093 R)
• M3: 656,884 km (0.07 R)
• M4: 811,419 km (0.107 R)
• M5: 997,369 km (0.068 R)
• M6: 1,105,379 km (0.105 R)
• M7: 1,906,475 km (0.099 R)
• M8: 1,997,580 km (0.092 R)
• M9: 2,550,644 km (0.065 R)
• M10: 2,754,097 km (0.052 R)
• M11: 3,764,780 km (0.089 R)
• M12: 4,416,578 km (0.081 R)
• M13: 4,538,949 km (0.104 R)
• M14: 4,724,600 km (0.059 R)
• M15: 4,881,229 km (0.117 R)
• M16: 5,525,397 km (0.106 R)
• M17: 5,723,914 km (0.089 R)
• M18: 5,824,144 km (0.043 R)
• M19: 6,472,202 km (0.081 R)
• M20: 6,716,795 km (0.045 R)
• M21: 6,928,925 km (0.113 R)
• M22: 7,652,230 km (0.072 R)
• M23: 8,135,282 km (0.091 R)
• M24: 8,666,803 km (0.11 R)
• M25: 8,897,932 km (0.114 R)
• M26: 9,014,319 km (0.067 R)
• M27: 9,248,589 km (0.056 R)
• M28: 9,366,622 km (0.083 R)
• M29: 9,683,470 km (0.091 R)
• M30: 9,803,298 km (0.042 R)
• M31: 10,409,469 km (0.065 R)
• M32: 10,696,697 km (0.072 R)
• M33: 10,820,564 km (0.061 R)
• M34: 11,111,382 km (0.082 R)
• M35: 11,236,894 km (0.113 R)
• M36: 11,362,856 km (0.107 R)
• M37: 11,743,433 km (0.115 R)
• M38: 11,913,974 km (0.053 R)
• M39: 12,866,614 km (0.074 R)
• M40: 12,998,409 km (0.094 R)
• M41: 13,441,069 km (0.114 R)
• M42: 13,530,230 km (0.082 R)
• M43: 14,114,410 km (0.109 R)
• M44: 15,029,350 km (0.085 R)
• M45: 15,353,977 km (0.092 R)
• M46: 16,964,249 km (0.118 R)
• M47: 17,448,048 km (0.05 R)
• M48: 18,379,894 km (0.115 R)
• M49: 18,876,858 km (0.066 R)
• M50: 19,076,870 km (0.107 R)
• M51: 19,277,481 km (0.033 R)
• M52: 21,688,251 km (0.114 R)
• M53: 23,975,901 km (0.083 R)
• M54: 24,084,210 km (0.078 R)
• M55: 27,012,140 km (0.086 R)
• M56: 27,181,185 km (0.099 R)
• M57: 27,577,021 km (0.051 R)
• M58: 27,861,107 km (0.103 R)
• M59: 28,833,793 km (0.086 R)
• M60: 29,469,135 km (0.106 R)
• M61: 30,989,199 km (0.103 R)
• M62: 31,166,173 km (0.07 R)
• M63: 32,235,499 km (0.104 R)
• M64: 32,355,027 km (0.076 R)
• M65: 33,498,105 km (0.102 R)
• M66: 33,740,453 km (0.093 R)
• M67: 34,715,682 km (0.119 R)
• M68: 36,258,036 km (0.05 R)
• M69: 37,696,569 km (0.082 R)
• M70: 40,049,893 km (0.11 R)
• M71: 41,927,346 km (0.117 R)
• M72: 42,450,341 km (0.056 R)
• M73: 42,778,409 km (0.085 R)
• M74: 43,304,844 km (0.08 R)
• M75: 43,701,128 km (0.115 R)
• M76: 43,966,066 km (0.081 R)
• M77: 44,364,296 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 9.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.33 AU - 9.33 AU

Year: 8343 Days

Day: 12.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,197,087 km

• M1: 153,487 km (0.086 R)
• M2: 231,727 km (0.105 R)
• M3: 308,770 km (0.115 R)
• M4: 388,356 km (0.112 R)
• M5: 446,250 km (0.106 R)
• M6: 572,661 km (0.093 R)
• M7: 664,065 km (0.114 R)
• M8: 1,024,895 km (0.113 R)
• M9: 1,702,573 km (0.113 R)
• M10: 1,943,127 km (0.115 R)
• M11: 2,013,887 km (0.109 R)
• M12: 2,158,099 km (0.08 R)
• M13: 2,287,202 km (0.081 R)
• M14: 2,456,846 km (0.057 R)
• M15: 2,869,138 km (0.045 R)
• M16: 3,052,545 km (0.117 R)
• M17: 3,324,214 km (0.103 R)
• M18: 4,117,382 km (0.118 R)
• M19: 4,417,775 km (0.04 R)
• M20: 4,749,284 km (0.096 R)
• M21: 4,869,710 km (0.075 R)
• M22: 5,162,772 km (0.037 R)
• M23: 5,261,806 km (0.108 R)
• M24: 5,587,929 km (0.053 R)
• M25: 5,664,075 km (0.104 R)
• M26: 5,740,669 km (0.095 R)
• M27: 5,998,276 km (0.079 R)
• M28: 6,525,010 km (0.085 R)
• M29: 6,632,122 km (0.117 R)
• M30: 7,011,802 km (0.078 R)
• M31: 7,149,133 km (0.097 R)
• M32: 7,259,536 km (0.115 R)
• M33: 8,629,254 km (0.033 R)
• M34: 8,688,046 km (0.073 R)
• M35: 8,806,079 km (0.104 R)
• M36: 9,585,932 km (0.057 R)
• M37: 9,646,819 km (0.108 R)
• M38: 10,015,129 km (0.081 R)
• M39: 10,294,278 km (0.115 R)
• M40: 10,419,192 km (0.051 R)
• M41: 10,670,517 km (0.117 R)
• M42: 10,860,357 km (0.04 R)
• M43: 10,923,786 km (0.079 R)
• M44: 10,987,515 km (0.088 R)
• M45: 11,051,244 km (0.069 R)
• M46: 12,088,256 km (0.114 R)
• M47: 12,352,446 km (0.113 R)
• M48: 12,718,661 km (0.081 R)
• M49: 13,021,148 km (0.117 R)
• M50: 13,496,122 km (0.101 R)
• M51: 13,632,854 km (0.076 R)
• M52: 13,735,777 km (0.102 R)
• M53: 15,132,273 km (0.058 R)
• M54: 15,238,787 km (0.09 R)
• M55: 15,991,564 km (0.084 R)
• M56: 16,063,969 km (0.059 R)
• M57: 16,390,840 km (0.047 R)
• M58: 16,793,259 km (0.087 R)
• M59: 17,310,269 km (0.096 R)
• M60: 17,421,719 km (0.055 R)
• M61: 17,720,167 km (0.053 R)
• M62: 18,246,452 km (0.076 R)
• M63: 21,072,655 km (0.12 R)
• M64: 21,231,528 km (0.086 R)
• M65: 21,470,436 km (0.061 R)
• M66: 22,841,052 km (0.073 R)
• M67: 23,290,444 km (0.099 R)
• M68: 23,578,120 km (0.094 R)
• M69: 24,198,204 km (0.082 R)
• M70: 24,865,709 km (0.102 R)
• M71: 25,033,408 km (0.119 R)
• M72: 25,496,863 km (0.088 R)
• M73: 25,793,216 km (0.111 R)
• M74: 26,133,402 km (0.114 R)
• M75: 26,689,158 km (0.11 R)
• M76: 27,119,401 km (0.091 R)
• M77: 27,205,719 km (0.087 R)
• M78: 27,943,237 km (0.03 R)
• M79: 28,511,559 km (0.057 R)
• M80: 28,599,373 km (0.106 R)
• M81: 28,951,377 km (0.107 R)
• M82: 29,659,723 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.1

Radius: 14.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.27 AU - 9.51 AU

Year: 10094 Days

Day: 5 Hours

Environment

Temp: -166 °C

Axial Tilt: 91.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,197,087 km

• M1: 271,221 km (0.11 R)
• M2: 425,307 km (0.098 R)
• M3: 823,686 km (0.108 R)
• M4: 1,139,637 km (0.09 R)
• M5: 1,273,227 km (0.108 R)
• M6: 1,412,802 km (0.096 R)
• M7: 1,751,641 km (0.092 R)
• M8: 1,908,270 km (0.079 R)
• M9: 2,212,253 km (0.08 R)
• M10: 2,532,094 km (0.048 R)
• M11: 2,736,444 km (0.119 R)
• M12: 3,107,597 km (0.099 R)
• M13: 4,718,466 km (0.042 R)
• M14: 5,067,927 km (0.118 R)
• M15: 5,229,493 km (0.072 R)
• M16: 5,825,790 km (0.118 R)
• M17: 7,155,266 km (0.097 R)
• M18: 7,373,529 km (0.09 R)
• M19: 8,193,027 km (0.106 R)
• M20: 8,963,156 km (0.039 R)
• M21: 9,159,429 km (0.034 R)
• M22: 9,436,484 km (0.115 R)
• M23: 9,676,140 km (0.108 R)
• M24: 9,998,972 km (0.103 R)
• M25: 10,821,461 km (0.08 R)
• M26: 11,030,599 km (0.068 R)
• M27: 11,198,747 km (0.079 R)
• M28: 11,794,296 km (0.105 R)
• M29: 12,052,652 km (0.11 R)
• M30: 12,531,365 km (0.112 R)
• M31: 13,060,642 km (0.088 R)
• M32: 13,417,583 km (0.088 R)
• M33: 14,095,560 km (0.098 R)
• M34: 14,323,996 km (0.096 R)
• M35: 14,738,382 km (0.079 R)
• M36: 15,156,807 km (0.08 R)
• M37: 15,626,246 km (0.076 R)
• M38: 15,720,642 km (0.09 R)
• M39: 15,815,337 km (0.066 R)
• M40: 16,052,899 km (0.117 R)
• M41: 16,339,379 km (0.097 R)
• M42: 16,917,724 km (0.116 R)
• M43: 17,551,720 km (0.117 R)
• M44: 17,649,856 km (0.106 R)
• M45: 18,392,460 km (0.12 R)
• M46: 19,246,514 km (0.081 R)
• M47: 19,347,792 km (0.104 R)
• M48: 19,551,095 km (0.105 R)
• M49: 19,703,835 km (0.092 R)
• M50: 19,806,010 km (0.053 R)
• M51: 20,474,114 km (0.099 R)
• M52: 22,256,423 km (0.033 R)
• M53: 22,522,857 km (0.043 R)
• M54: 22,897,450 km (0.097 R)
• M55: 23,327,993 km (0.11 R)
• M56: 24,252,059 km (0.105 R)
• M57: 25,022,039 km (0.119 R)
• M58: 26,925,223 km (0.113 R)
• M59: 29,925,109 km (0.097 R)
• M60: 30,042,693 km (0.104 R)
• M61: 30,160,277 km (0.032 R)
• M62: 30,869,371 km (0.096 R)
• M63: 32,605,754 km (0.083 R)
• M64: 32,726,629 km (0.12 R)
• M65: 33,394,284 km (0.114 R)
• M66: 34,189,247 km (0.102 R)
• M67: 34,312,067 km (0.055 R)
• M68: 37,178,063 km (0.078 R)
• M69: 37,684,302 km (0.085 R)
• M70: 38,959,773 km (0.051 R)
• M71: 39,152,456 km (0.112 R)
• M72: 40,574,234 km (0.073 R)
• M73: 41,750,073 km (0.077 R)
• M74: 42,210,386 km (0.106 R)
• M75: 42,342,181 km (0.03 R)
• M76: 42,606,222 km (0.091 R)
• M77: 44,269,002 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.2

Radius: 8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.72 AU - 14.34 AU

Year: 20012 Days

Day: 18.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,197,087 km

• M1: 361,728 km (0.064 R)
• M2: 760,256 km (0.094 R)
• M3: 1,101,489 km (0.052 R)
• M4: 1,487,152 km (0.117 R)
• M5: 1,884,784 km (0.047 R)
• M6: 2,774,143 km (0.089 R)
• M7: 2,869,586 km (0.116 R)
• M8: 3,129,139 km (0.048 R)
• M9: 3,228,472 km (0.12 R)
• M10: 3,396,320 km (0.101 R)
• M11: 3,464,387 km (0.047 R)
• M12: 4,096,438 km (0.106 R)
• M13: 4,278,350 km (0.069 R)
• M14: 4,725,946 km (0.111 R)
• M15: 5,504,753 km (0.113 R)
• M16: 5,705,663 km (0.065 R)
• M17: 5,990,946 km (0.066 R)
• M18: 6,618,210 km (0.116 R)
• M19: 7,091,388 km (0.104 R)
• M20: 7,486,625 km (0.11 R)
• M21: 7,844,164 km (0.03 R)
• M22: 8,115,834 km (0.037 R)
• M23: 8,298,643 km (0.041 R)
• M24: 9,376,495 km (0.066 R)
• M25: 10,005,106 km (0.103 R)
• M26: 10,250,446 km (0.107 R)
• M27: 11,049,000 km (0.074 R)
• M28: 11,815,689 km (0.043 R)
• M29: 12,546,773 km (0.095 R)
• M30: 12,652,390 km (0.078 R)
• M31: 12,705,347 km (0.089 R)
• M32: 13,077,846 km (0.072 R)
• M33: 13,184,958 km (0.077 R)
• M34: 14,052,476 km (0.072 R)
• M35: 14,715,045 km (0.091 R)
• M36: 14,994,045 km (0.094 R)
• M37: 16,070,551 km (0.063 R)
• M38: 16,185,293 km (0.054 R)
• M39: 16,937,920 km (0.088 R)
• M40: 18,597,409 km (0.061 R)
• M41: 18,959,585 km (0.101 R)
• M42: 19,020,322 km (0.085 R)
• M43: 19,568,598 km (0.112 R)
• M44: 19,814,088 km (0.106 R)
• M45: 19,937,207 km (0.086 R)
• M46: 20,369,994 km (0.079 R)
• M47: 21,813,763 km (0.116 R)
• M48: 23,355,220 km (0.101 R)
• M49: 23,420,295 km (0.07 R)
• M50: 25,064,525 km (0.038 R)
• M51: 25,665,609 km (0.032 R)
• M52: 25,799,798 km (0.1 R)
• M53: 26,677,788 km (0.119 R)
• M54: 28,185,884 km (0.058 R)
• M55: 28,671,479 km (0.1 R)
• M56: 28,741,042 km (0.099 R)
• M57: 28,880,467 km (0.096 R)
• M58: 29,370,101 km (0.052 R)
• M59: 29,651,046 km (0.109 R)
• M60: 30,357,447 km (0.108 R)
• M61: 30,926,517 km (0.053 R)
• M62: 32,509,712 km (0.073 R)
• M63: 32,873,234 km (0.068 R)
• M64: 33,457,564 km (0.089 R)
• M65: 33,604,170 km (0.079 R)
• M66: 34,784,946 km (0.081 R)
• M67: 35,305,696 km (0.037 R)
• M68: 35,454,995 km (0.066 R)
• M69: 35,529,793 km (0.117 R)
• M70: 36,959,351 km (0.08 R)
• M71: 38,177,825 km (0.106 R)
• M72: 38,484,501 km (0.077 R)
• M73: 40,107,937 km (0.076 R)
• M74: 40,497,789 km (0.087 R)
• M75: 42,624,323 km (0.094 R)
• M76: 43,101,839 km (0.103 R)
• M77: 44,142,592 km (0.069 R)
• M78: 44,948,775 km (0.101 R)
• M79: 45,191,422 km (0.116 R)
• M80: 45,272,504 km (0.103 R)
• M81: 46,166,950 km (0.105 R)
• M82: 46,248,631 km (0.111 R)
• M83: 47,231,638 km (0.094 R)
• M84: 49,552,051 km (0.043 R)
• M85: 49,719,301 km (0.097 R)
• M86: 50,389,799 km (0.068 R)
• M87: 51,824,592 km (0.119 R)
• M88: 52,504,514 km (0.065 R)
• M89: 54,475,466 km (0.092 R)
• M90: 55,686,910 km (0.103 R)
• M91: 56,907,329 km (0.055 R)
• M92: 59,197,074 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,637 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit